code: def _set_term_title_xterm(title):
      """Change virtual terminal title in xterm-workalikes"""
      sys.stdout.write("\033]0;%s\007" % title)
  
file_path: catboost/contrib/python/ipython/py2/IPython/utils/terminal.py
imports: from __future__ import absolute_import
  import os
  import sys
  import warnings
  from .None import py3compat
label_desc: Use image node_id 3 for calling a global function with example usage: _set_term_title_xterm(title) without return types